● EQUIVALENT CIRCUIT OF TERMINALS
BIAS
20PIN
40k
100k
6/11
ch3,4 input for OP-AMP
23,26PIN
24,27 PIN
ch3,4 output for OP-AMP & Input for BTL driver
22,25 PIN
10k
4,7PIN
ch1,2 input for BTL driver
10k
Output for BTL driver
Output for loading driver
10k
10k
10k
Non inverted output
12,14,15,17 PIN
Inverted output
11,13,16,18 PIN
185
9PIN
10k
15k
10PIN 185
10k
15k
Input for Mute・loading driver
LDCTL
1,21,28PIN
25k
50k
25k
2PIN
REV. A